22688608

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 47764080

約数和(自身を除く): 25075472

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 179, 233, 272, 358, 466, 544, 716, 932, 1432, 1864, 2864, 3043, 3728, 3961, 5728, 6086, 7456, 7922, 12172, 15844, 24344, 31688, 41707, 48688, 63376, 83414, 97376, 126752, 166828, 333656, 667312, 709019, 1334624, 1418038, 2836076, 5672152, 11344304, 22688608]

約数ペア:

[(1, 22688608), (2, 11344304), (4, 5672152), (8, 2836076), (16, 1418038), (17, 1334624), (32, 709019), (34, 667312), (68, 333656), (136, 166828), (179, 126752), (233, 97376), (272, 83414), (358, 63376), (466, 48688), (544, 41707), (716, 31688), (932, 24344), (1432, 15844), (1864, 12172), (2864, 7922), (3043, 7456), (3728, 6086), (3961, 5728)]